#include <stdio.h>
struct          //无名结构体
{
    char name[32];
    int age;
    char sex;
}stu1={.name="laoda",.age=18,.sex='n'};    

int main(int argc ,const char *argv[])
{
    printf("name = %s\n",stu1.name);
    printf("age = %d\n",stu1.age);
    printf("sex = %c\n",stu1.sex);
    return 0;


}